mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-06 04:19:23 -04:00
0d294c8c4e
Fetching the device tree configuration before initmem_init() is necessary to allow the parsing of NUMA node information. However moving the entire x86_dtb_init() call before initmem_init() is not correct as APIC/IO-APIC enumeration has to be after initmem_init(). Thus, move the x86_flattree_get_config() call out of x86_dtb_init(), into setup_arch(), to call it before initmem_init(), and leave the ACPI/IOAPIC registration sequence as-is. [ mingo: Updated the changelog for clarity. ] Signed-off-by: Saurabh Sengar <ssengar@linux.microsoft.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://lore.kernel.org/r/1692949657-16446-1-git-send-email-ssengar@linux.microsoft.com
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.